| from typing import List, Optional, Tuple | |
| import gradio | |
| from facefusion import state_manager, wording | |
| from facefusion.common_helper import calc_float_step | |
| from facefusion.processors import choices as processors_choices | |
| from facefusion.processors.core import load_processor_module | |
| from facefusion.processors.types import ExpressionRestorerModel | |
| from facefusion.uis.core import get_ui_component, register_ui_component | |
| EXPRESSION_RESTORER_MODEL_DROPDOWN : Optional[gradio.Dropdown] = None | |
| EXPRESSION_RESTORER_FACTOR_SLIDER : Optional[gradio.Slider] = None | |
| def render() -> None: | |
| global EXPRESSION_RESTORER_MODEL_DROPDOWN | |
| global EXPRESSION_RESTORER_FACTOR_SLIDER | |
| has_expression_restorer = 'expression_restorer' in state_manager.get_item('processors') | |
| EXPRESSION_RESTORER_MODEL_DROPDOWN = gradio.Dropdown( | |
| label = wording.get('uis.expression_restorer_model_dropdown'), | |
| choices = processors_choices.expression_restorer_models, | |
| value = state_manager.get_item('expression_restorer_model'), | |
| visible = has_expression_restorer | |
| ) | |
| EXPRESSION_RESTORER_FACTOR_SLIDER = gradio.Slider( | |
| label = wording.get('uis.expression_restorer_factor_slider'), | |
| value = state_manager.get_item('expression_restorer_factor'), | |
| step = calc_float_step(processors_choices.expression_restorer_factor_range), | |
| minimum = processors_choices.expression_restorer_factor_range[0], | |
| maximum = processors_choices.expression_restorer_factor_range[-1], | |
| visible = has_expression_restorer | |
| ) | |
| register_ui_component('expression_restorer_model_dropdown', EXPRESSION_RESTORER_MODEL_DROPDOWN) | |
| register_ui_component('expression_restorer_factor_slider', EXPRESSION_RESTORER_FACTOR_SLIDER) | |
| def listen() -> None: | |
| EXPRESSION_RESTORER_MODEL_DROPDOWN.change(update_expression_restorer_model, inputs = EXPRESSION_RESTORER_MODEL_DROPDOWN, outputs = EXPRESSION_RESTORER_MODEL_DROPDOWN) | |
| EXPRESSION_RESTORER_FACTOR_SLIDER.release(update_expression_restorer_factor, inputs = EXPRESSION_RESTORER_FACTOR_SLIDER) | |
| processors_checkbox_group = get_ui_component('processors_checkbox_group') | |
| if processors_checkbox_group: | |
| processors_checkbox_group.change(remote_update, inputs = processors_checkbox_group, outputs = [ EXPRESSION_RESTORER_MODEL_DROPDOWN, EXPRESSION_RESTORER_FACTOR_SLIDER ]) | |
| def remote_update(processors : List[str]) -> Tuple[gradio.Dropdown, gradio.Slider]: | |
| has_expression_restorer = 'expression_restorer' in processors | |
| return gradio.Dropdown(visible = has_expression_restorer), gradio.Slider(visible = has_expression_restorer) | |
| def update_expression_restorer_model(expression_restorer_model : ExpressionRestorerModel) -> gradio.Dropdown: | |
| expression_restorer_module = load_processor_module('expression_restorer') | |
| expression_restorer_module.clear_inference_pool() | |
| state_manager.set_item('expression_restorer_model', expression_restorer_model) | |
| if expression_restorer_module.pre_check(): | |
| return gradio.Dropdown(value = state_manager.get_item('expression_restorer_model')) | |
| return gradio.Dropdown() | |
| def update_expression_restorer_factor(expression_restorer_factor : float) -> None: | |
| state_manager.set_item('expression_restorer_factor', int(expression_restorer_factor)) | |